Finite Group Databasebeta

← C7×#19851 #13197067

Subgroups — C7×#19851 #13197067

Order 1792.

666 conjugacy classes of subgroups.

The subgroup lattice has 618 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3397C211yesmaximal, characteristic, complemented
2C7×#3334C211yesmaximal, characteristic, complemented
3C7×#3302C211yesmaximal, characteristic, complemented
4C7×#3284C211yesmaximal, characteristic, complemented
5C7×#1714C211yesmaximal, characteristic, complemented
6C7×#1694C211yesmaximal, characteristic, complemented
7C7×#1679C211yesmaximal, characteristic, complemented
8C7×#1665C211yesmaximal, characteristic, complemented
9C7×#1665C211yesmaximal, characteristic, complemented
10C7×#1654C211yesmaximal, characteristic, complemented
11C7×#1652C211yesmaximal, characteristic, complemented
12C7×#1641C211yesmaximal, characteristic, complemented
13C7×#1625C211yesmaximal, characteristic, complemented
14C7×#1582C211yesmaximal, characteristic, complemented
15C7×#1580C211yesmaximal, characteristic, complemented
16C2×C7×#135—21no—
17C7×#556C2211yescharacteristic
18C7×#550C2211yescharacteristic
19C7×#547C2211yescharacteristic
20C7×#547C2211yescharacteristic
21C7×#500C2211yescharacteristic
22C7×#498C2211yescharacteristic
23C7×#496—21no—
24C7×#492C2211yescharacteristic
25C7×#492C2211yescharacteristic
26C7×#487C2211yescharacteristic
27C7×#486C2211yescharacteristic
28C7×#485—21no—
29C7×#480—21no—
30C7×#480—21no—
31C7×#474C2211yescharacteristic
32C7×#474C2211yescharacteristic
33C7×#474C2211yescharacteristic
34C7×#467—21no—
35C7×#466—21no—
36C7×#465—21no—
37C7×#463—21no—
38C7×#462C2211yescharacteristic
39C7×#462C2211yescharacteristic
40C7×#461C2211yescharacteristic
41C7×#460—21no—
42C7×#459C2211yescharacteristic
43C7×#459C2211yescharacteristic
44C7×#452—21no—
45C7×#452—21no—
46C7×#449—21no—
47C7×#446C2211yescharacteristic
48C7×#440—21no—
49C4×C7×SD16C2211yescharacteristic
50C4×C7×D8C2211yescharacteristic
51C7×C8×D4C2211yescharacteristic
52C7×C8×D4C2211yescharacteristic
53C7×C8×D4C2211yescharacteristic
54C2×C7×#107—21no—
55C7×#416—21no—
56C7×#334C2211yescharacteristic
57C7×#334C2211yescharacteristic
58C7×#332C2211yescharacteristic
59C7×#332C2211yescharacteristic
60C7×#332C2211yescharacteristic
61C7×#331C2211yescharacteristic
62C7×Q8⋊C8C2211yescharacteristic
63C7×D4⋊C8C2211yescharacteristic
64C7×D4⋊C8C2211yescharacteristic
65C7×D4⋊C8C2211yescharacteristic
66C7×#322C2211yescharacteristic
67#19851C711yesmaximal, characteristic, direct product factor, Sylow
68C2×C7×#41—21no—
69C2×C7×#41—21no—
70C2×C7×#41—21no—
71C7×#135—44no—
72C2×C7×Q16—21no—
73C2×C7×Q16—21no—
74C2×C7×SD16—21no—
75C2×C7×SD16—21no—
76C2×C7×SD16—21no—
77C2×C7×SD16—21no—
78C2×C7×SD16—21no—
79C2×C7×SD16D411yescharacteristic
80C2×C7×D8—21no—
81C2×C7×D8—21no—
82C2×C7×D8D411yescharacteristic
83C22×C7×C8—21no—
84C22×C7×C8—21no—
85C22×C7×C8—21no—
86C7×C4⋊Q8C2311yescharacteristic
87C7×C4⋊Q8C2311yescharacteristic
88C7×C4⋊Q8C2311yescharacteristic
89C7×#127—21no—
90C7×#127C2311yescharacteristic
91C7×#126—41no—
92C7×#124—21no—
93C7×#123—41no—
94C7×#123—41no—
95C7×C22⋊Q8—21no—
96C7×C22⋊Q8—21no—
97C7×C22⋊Q8—21no—
98C7×#121—21no—
99C7×#121—21no—
100C7×#121—21no—
101C7×#121—41no—
102C4×C7×Q8—21no—
103C4×C7×Q8C2311yescharacteristic
104C4×C7×D4—21no—
105C4×C7×D4C2311yescharacteristic
106C4×C7×D4C2311yescharacteristic
107C4×C7×D4C2311yescharacteristic
108C7×#117—21no—
109C2×C7×C4⋊C4—21no—
110C2×C7×C4⋊C4—21no—
111C7×#107—21no—
112C7×#107—21no—
113C7×#107—21no—
114C7×#107—21no—
115C7×#107—21no—
116C7×#107D411yescharacteristic
117C7×#106—41no—
118C7×#106D411yescharacteristic
119C7×C4⋊C8—21no—
120C7×C4⋊C8C2311yescharacteristic
121C7×C4⋊C8C2311yescharacteristic
122C7×C4⋊C8C2311yescharacteristic
123C7×C4⋊C8C2311yescharacteristic
124C7×#103—21no—
125C7×#103—21no—
126C7×#103—21no—
127C7×#103—21no—
128C7×#103—21no—
129C7×#103D411yescharacteristic
130C7×#102—21no—
131C7×#102—21no—
132C7×#102—21no—
133C7×#102—21no—
134C7×#102—21no—
135C7×#102—41no—
136C7×#102D411yescharacteristic
137C7×#102D411yescharacteristic
138C7×#102D411yescharacteristic
139C7×C22⋊C8—21no—
140C7×C22⋊C8—21no—
141C7×C22⋊C8—21no—
142C7×#97—21no—
143C4×C7×C8C2311yescharacteristic
144C4×C7×C8C2311yescharacteristic
145C4×C7×C8C2311yescharacteristic
146#3397C2×C711yescharacteristic, complemented
147#3334C2×C711yescharacteristic, complemented
148#3302C2×C711yescharacteristic, complemented
149#3284C2×C711yescharacteristic, complemented
150#1714C2×C711yescharacteristic, complemented
151#1694C2×C711yescharacteristic, complemented
152#1679C2×C711yescharacteristic, complemented
153#1665C2×C711yescharacteristic, complemented
154#1665C2×C711yescharacteristic, complemented
155#1654C2×C711yescharacteristic, complemented
156#1652C2×C711yescharacteristic, complemented
157#1641C2×C711yescharacteristic, complemented
158#1625C2×C711yescharacteristic, complemented
159#1582C2×C711yescharacteristic, complemented
160#1580C2×C711yescharacteristic, complemented
161C7×#41—42no—
162C7×#41—42no—
163C7×#41—42no—
164C7×#41—81no—
165C7×#41—81no—
166C7×#41—81no—
167C2×C7×Q8—21no—
168C2×C7×Q8—21no—
169C2×C7×Q8—21no—
170C2×C7×Q8C2×D411yescharacteristic
171C2×C7×D4—21no—
172C2×C7×D4—21no—
173C2×C7×D4—21no—
174C2×C7×D4—41no—
175C2×C7×D4—41no—
176C2×C7×D4—41no—
177C2×C7×D4—41no—
178C2×C7×D4C2×D411yescharacteristic
179C2×C7×D4C2×D411yescharacteristic
180C2×C7×D4C2×D411yescharacteristic
181C22×C4×C7—21no—
182C22×C4×C7—21no—
183C22×C4×C7—21no—
184C22×C4×C7—41no—
185C22×C4×C7—41no—
186C22×C4×C7—41no—
187C7×Q16—42no—
188C7×Q16—81no—
189C7×SD16—22no—
190C7×SD16—42no—
191C7×SD16—42no—
192C7×SD16—81no—
193C7×SD16—81no—
194C7×SD16—81no—
195C7×D8—22no—
196C7×D8—42no—
197C7×D8—81no—
198C2×C7×C8—21no—
199C2×C7×C8—21no—
200C2×C7×C8—21no—
201C2×C7×C8—21no—
202C2×C7×C8—21no—
203C2×C7×C8—42no—
204C2×C7×C8—42no—
205C2×C7×C8—81no—
206C2×C7×C8C2×D411yescharacteristic
207C2×C7×C8C2×D411yescharacteristic
208C2×C7×C8C2×D411yescharacteristic
209C2×C7×C8C2×D411yescharacteristic
210C7×C4⋊C4—21no—
211C7×C4⋊C4—21no—
212C7×C4⋊C4—21no—
213C7×C4⋊C4—21no—
214C7×C4⋊C4—21no—
215C7×C4⋊C4—21no—
216C7×C4⋊C4—21no—
217C7×C4⋊C4—41no—
218C7×C4⋊C4—41no—
219C7×C4⋊C4—41no—
220C7×C4⋊C4C2×D411yescharacteristic
221C7×C4⋊C4C2×D411yescharacteristic
222C7×C4⋊C4C2×D411yescharacteristic
223C7×C4⋊C4C2×D411yescharacteristic
224C7×C22⋊C4—21no—
225C7×C22⋊C4—21no—
226C7×C22⋊C4—21no—
227C7×C22⋊C4—41no—
228C7×C22⋊C4—41no—
229C7×C22⋊C4—41no—
230C7×C22⋊C4—41no—
231C7×C22⋊C4—41no—
232C42×C7—21no—
233C42×C7—41no—
234C42×C7C2411yescharacteristic
235C2×#135—21no—
236#556C22×C711yescharacteristic
237#550C22×C711yescharacteristic
238#547C22×C711yescharacteristic
239#547C22×C711yescharacteristic
240#500C22×C711yescharacteristic
241#498C22×C711yescharacteristic
242#496—21no—
243#492C22×C711yescharacteristic
244#492C22×C711yescharacteristic
245#487C22×C711yescharacteristic
246#486C22×C711yescharacteristic
247#485—21no—
248#480—21no—
249#480—21no—
250#474C22×C711yescharacteristic
251#474C22×C711yescharacteristic
252#474C22×C711yescharacteristic
253#467—21no—
254#466—21no—
255#465—21no—
256#463—21no—
257#462C22×C711yescharacteristic
258#462C22×C711yescharacteristic
259#461C22×C711yescharacteristic
260#460—21no—
261#459C22×C711yescharacteristic
262#459C22×C711yescharacteristic
263#452—21no—
264#452—21no—
265#449—21no—
266#446C22×C711yescharacteristic
267#440—21no—
268C4×SD16C22×C711yescharacteristic
269C4×D8C22×C711yescharacteristic
270C8×D4C22×C711yescharacteristic
271C8×D4C22×C711yescharacteristic
272C8×D4C22×C711yescharacteristic
273C2×#107—21no—
274#416—21no—
275#334C22×C711yescharacteristic
276#334C22×C711yescharacteristic
277#332C22×C711yescharacteristic
278#332C22×C711yescharacteristic
279#332C22×C711yescharacteristic
280#331C22×C711yescharacteristic
281Q8⋊C8C22×C711yescharacteristic
282D4⋊C8C22×C711yescharacteristic
283D4⋊C8C22×C711yescharacteristic
284D4⋊C8C22×C711yescharacteristic
285#322C22×C711yescharacteristic
286C23×C7—21no—
287C23×C7—21no—
288C23×C7—21no—
289C23×C7—41no—
290C7×Q8—21no—
291C7×Q8—21no—
292C7×Q8—41no—
293C7×Q8—41no—
294C7×Q8—41no—
295C7×Q8—41no—
296C7×Q8—41no—
297C7×Q8—41no—
298C7×D4—21no—
299C7×D4—21no—
300C7×D4—21no—
301C7×D4—21no—
302C7×D4—21no—
303C7×D4—41no—
304C7×D4—41no—
305C7×D4—41no—
306C7×D4—41no—
307C7×D4—81no—
308C7×D4—82no—
309C7×D4—82no—
310C7×D4—82no—
311C7×D4—161no—
312C7×D4AGL(1,ℤ/8)12yes—
313C2×C4×C7—21no—
314C2×C4×C7—21no—
315C2×C4×C7—21no—
316C2×C4×C7—21no—
317C2×C4×C7—21no—
318C2×C4×C7—41no—
319C2×C4×C7—41no—
320C2×C4×C7—41no—
321C2×C4×C7—41no—
322C2×C4×C7—41no—
323C2×C4×C7—41no—
324C2×C4×C7—41no—
325C2×C4×C7—41no—
326C2×C4×C7—41no—
327C2×C4×C7—82no—
328C2×C4×C7—82no—
329C2×C4×C7—82no—
330C2×C4×C7C22×D411yescharacteristic
331C2×C4×C7C22×D411yescharacteristic
332C2×C4×C7H(5,𝔽2)11yescharacteristic
333C7×C8—21no—
334C7×C8—21no—
335C7×C8—21no—
336C7×C8—41no—
337C7×C8—41no—
338C7×C8—41no—
339C7×C8—41no—
340C7×C8—41no—
341C7×C8#13512yescomplemented
342C2×#41—21no—
343C2×#41—21no—
344C2×#41—21no—
345#135—44no—
346C2×Q16—21no—
347C2×Q16—21no—
348C2×SD16—21no—
349C2×SD16—21no—
350C2×SD16—21no—
351C2×SD16—21no—
352C2×SD16—21no—
353C2×SD16C7×D411yescharacteristic
354C2×D8—21no—
355C2×D8—21no—
356C2×D8C7×D411yescharacteristic
357C22×C8—21no—
358C22×C8—21no—
359C22×C8—21no—
360C4⋊Q8C23×C711yescharacteristic
361C4⋊Q8C23×C711yescharacteristic
362C4⋊Q8C23×C711yescharacteristic
363#127—21no—
364#127C23×C711yescharacteristic
365#126—41no—
366#124—21no—
367#123—41no—
368#123—41no—
369C22⋊Q8—21no—
370C22⋊Q8—21no—
371C22⋊Q8—21no—
372#121—21no—
373#121—21no—
374#121—21no—
375#121—41no—
376C4×Q8—21no—
377C4×Q8C23×C711yescharacteristic
378C4×D4—21no—
379C4×D4C23×C711yescharacteristic
380C4×D4C23×C711yescharacteristic
381C4×D4C23×C711yescharacteristic
382#117—21no—
383C2×C4⋊C4—21no—
384C2×C4⋊C4—21no—
385#107—21no—
386#107—21no—
387#107—21no—
388#107—21no—
389#107—21no—
390#107C7×D411yescharacteristic
391#106—41no—
392#106C7×D411yescharacteristic
393C4⋊C8—21no—
394C4⋊C8C23×C711yescharacteristic
395C4⋊C8C23×C711yescharacteristic
396C4⋊C8C23×C711yescharacteristic
397C4⋊C8C23×C711yescharacteristic
398#103—21no—
399#103—21no—
400#103—21no—
401#103—21no—
402#103—21no—
403#103C7×D411yescharacteristic
404#102—21no—
405#102—21no—
406#102—21no—
407#102—21no—
408#102—21no—
409#102—41no—
410#102C7×D411yescharacteristic
411#102C7×D411yescharacteristic
412#102C7×D411yescharacteristic
413C22⋊C8—21no—
414C22⋊C8—21no—
415C22⋊C8—21no—
416#97—21no—
417C4×C8C23×C711yescharacteristic
418C4×C8C23×C711yescharacteristic
419C4×C8C23×C711yescharacteristic
420C22×C7—22no—
421C22×C7—41no—
422C22×C7—41no—
423C22×C7—41no—
424C22×C7—41no—
425C22×C7—41no—
426C22×C7—41no—
427C22×C7—41no—
428C22×C7—41no—
429C22×C7—81no—
430C22×C7—81no—
431C22×C7—81no—
432C22×C7D4211yescharacteristic
433C4×C7—21no—
434C4×C7—41no—
435C4×C7—41no—
436C4×C7—41no—
437C4×C7—41no—
438C4×C7—41no—
439C4×C7—81no—
440C4×C7—81no—
441C4×C7—81no—
442C4×C7C2×#13511yescharacteristic
443C4×C7C2×AGL(1,ℤ/8)11yescharacteristic
444C4×C7#57611yescharacteristic
445C4×C7#57711yescharacteristic
446#41—42no—
447#41—42no—
448#41—42no—
449#41—81no—
450#41—81no—
451#41—81no—
452C2×Q8—21no—
453C2×Q8—21no—
454C2×Q8—21no—
455C2×Q8C2×C7×D411yescharacteristic
456C2×D4—21no—
457C2×D4—21no—
458C2×D4—21no—
459C2×D4—41no—
460C2×D4—41no—
461C2×D4—41no—
462C2×D4—41no—
463C2×D4C2×C7×D411yescharacteristic
464C2×D4C2×C7×D411yescharacteristic
465C2×D4C2×C7×D411yescharacteristic
466C22×C4—21no—
467C22×C4—21no—
468C22×C4—21no—
469C22×C4—41no—
470C22×C4—41no—
471C22×C4—41no—
472Q16—42no—
473Q16—81no—
474SD16—22no—
475SD16—42no—
476SD16—42no—
477SD16—81no—
478SD16—81no—
479SD16—81no—
480D8—22no—
481D8—42no—
482D8—81no—
483C2×C8—21no—
484C2×C8—21no—
485C2×C8—21no—
486C2×C8—21no—
487C2×C8—21no—
488C2×C8—42no—
489C2×C8—42no—
490C2×C8—81no—
491C2×C8C2×C7×D411yescharacteristic
492C2×C8C2×C7×D411yescharacteristic
493C2×C8C2×C7×D411yescharacteristic
494C2×C8C2×C7×D411yescharacteristic
495C4⋊C4—21no—
496C4⋊C4—21no—
497C4⋊C4—21no—
498C4⋊C4—21no—
499C4⋊C4—21no—
500C4⋊C4—21no—
501C4⋊C4—21no—
502C4⋊C4—41no—
503C4⋊C4—41no—
504C4⋊C4—41no—
505C4⋊C4C2×C7×D411yescharacteristic
506C4⋊C4C2×C7×D411yescharacteristic
507C4⋊C4C2×C7×D411yescharacteristic
508C4⋊C4C2×C7×D411yescharacteristic
509C22⋊C4—21no—
510C22⋊C4—21no—
511C22⋊C4—21no—
512C22⋊C4—41no—
513C22⋊C4—41no—
514C22⋊C4—41no—
515C22⋊C4—41no—
516C22⋊C4—41no—
517C42—21no—
518C42—41no—
519C42C24×C711yescharacteristic
520C2×C7—42no—
521C2×C7—81no—
522C2×C7—81no—
523C2×C7—161no—
524C2×C7#326411yescharacteristic
525C2×C7#328411yescharacteristic
526C2×C7#328911yescharacteristic
527C23—21no—
528C23—21no—
529C23—21no—
530C23—41no—
531Q8—21no—
532Q8—21no—
533Q8—41no—
534Q8—41no—
535Q8—41no—
536Q8—41no—
537Q8—41no—
538Q8—41no—
539D4—21no—
540D4—21no—
541D4—21no—
542D4—21no—
543D4—21no—
544D4—41no—
545D4—41no—
546D4—41no—
547D4—41no—
548D4—81no—
549D4—82no—
550D4—82no—
551D4—82no—
552D4—161no—
553D4C7×AGL(1,ℤ/8)12yes—
554C2×C4—21no—
555C2×C4—21no—
556C2×C4—21no—
557C2×C4—21no—
558C2×C4—21no—
559C2×C4—41no—
560C2×C4—41no—
561C2×C4—41no—
562C2×C4—41no—
563C2×C4—41no—
564C2×C4—41no—
565C2×C4—41no—
566C2×C4—41no—
567C2×C4—41no—
568C2×C4—82no—
569C2×C4—82no—
570C2×C4—82no—
571C2×C4C22×C7×D411yescharacteristic
572C2×C4C22×C7×D411yescharacteristic
573C2×C4C7×H(5,𝔽2)11yescharacteristic
574C8—21no—
575C8—21no—
576C8—21no—
577C8—41no—
578C8—41no—
579C8—41no—
580C8—41no—
581C8—41no—
582C8C7×#13512yescomplemented
583C7#1985111yescharacteristic, direct product factor, Sylow
584C22—22no—
585C22—41no—
586C22—41no—
587C22—41no—
588C22—41no—
589C22—41no—
590C22—41no—
591C22—41no—
592C22—41no—
593C22—81no—
594C22—81no—
595C22—81no—
596C22C7×D4211yescharacteristic
597C4—21no—
598C4—41no—
599C4—41no—
600C4—41no—
601C4—41no—
602C4—41no—
603C4—81no—
604C4—81no—
605C4—81no—
606C4C2×C7×#13511yescharacteristic
607C4C2×C7×AGL(1,ℤ/8)11yescharacteristic
608C4C7×#57611yescharacteristic
609C4C7×#57711yescharacteristic
610C2—42no—
611C2—81no—
612C2—81no—
613C2—161no—
614C2C7×#326411yescharacteristic
615C2C7×#328411yescharacteristic
616C2C7×#328911yescharacteristic
subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC42C24×C7
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C42×C7 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C7×#3397C2semidirect
2. C7×#3334C2semidirect
3. C7×#3302C2semidirect
4. C7×#3284C2semidirect
5. C7×#1714C2semidirect
6. C7×#1694C2semidirect
7. C7×#1679C2semidirect
8. C7×#1665C2semidirect
9. C7×#1665C2semidirect
10. C7×#1654C2semidirect
11. C7×#1652C2semidirect
12. C7×#1641C2semidirect
13. C7×#1625C2semidirect
14. C7×#1582C2semidirect
15. C7×#1580C2semidirect
67. #19851C7direct (N × H)
146. #3397C2×C7semidirect
147. #3334C2×C7semidirect
148. #3302C2×C7semidirect
149. #3284C2×C7semidirect
150. #1714C2×C7semidirect
151. #1694C2×C7semidirect
152. #1679C2×C7semidirect
153. #1665C2×C7semidirect
154. #1665C2×C7semidirect
155. #1654C2×C7semidirect
156. #1652C2×C7semidirect
157. #1641C2×C7semidirect
158. #1625C2×C7semidirect
159. #1582C2×C7semidirect
160. #1580C2×C7semidirect
341. C7×C8#135semidirect
582. C8C7×#135semidirect
583. C7#19851direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C7×#33972
C7×#33342
C7×#33022
C7×#32842
C7×#17142
C7×#16942
C7×#16792
C7×#16652
C7×#16542
C7×#16522
C7×#16412
C7×#16252
C7×#15822
C7×#15802
#198517